-- creepy. >> but look at that togetherness. >> we did have that.johnmccain, mittromney, marco rubio, newt gingrich, all you know talking about climate change saying we need to address it. what change? two things. first of all, the great recession. when people are concerned about the economy, issues that are important like climate change fall down the scale. the second, the rise of the tea party. are you willing to work with the other side? newt gingrich took a lot of heat for that ad with nancy pelosi during the campaign. those two factors drive this issue down, but something like hurricane sandy, that could be a wake-up call. >> and hurricane sandy cost a lot of money. now, it's tough with all the pork that went in the bills, but we got a $50 billion appropriation that just came to affected states. that cost a lot of money. so might it not, even if we're not really sure what a cut in emissions might do right now to the trajectory of the climate change that we've experienced, mite it not be worth trying to do something about things? whether through carbon monoxide emissio emissions,

, senatorjohnmccainisone of the senators articulating his view, his concern that rigorous physical standards be maintained if women are going to serve in dangerous units like infantry, special forces, then he is saying the rigorous standards must apply to them as well for everyone's safety in those types of situations. you know it's going to raise a really interesting prospect the next time the military goes on a raid to get somebody like osama bin laden, will women be along. soledad. >> so what do women think about this -- overall about lifting its ban? >> reporter: you know, from the vast majority of women who have served, you're seeing a lot of support for it. look, the reality is hundreds of women have been injured in iraq and afghanistan, more than 100 women have been killed. and that is combat by any measure. so women are already serving in some very dangerous areas. this has been going on for years and it is the reality of military service in this country. the question on the table is can they make the next step, can they be allowed to make the next step into special forces,